diff --git a/tests/pytest/fulltest.sh b/tests/pytest/fulltest.sh
index ab7dedc95927256414142f852d514faaf6d382c4..923934ac696dfd3af6e9d4247a8eeb8eb650fbed 100755
--- a/tests/pytest/fulltest.sh
+++ b/tests/pytest/fulltest.sh
@@ -161,7 +161,11 @@ python3 test.py -f tools/taosdemoTestTblAlt.py
 python3 test.py -f tools/taosdemoTestSampleData.py
 python3 test.py -f tools/taosdemoTestInterlace.py
 python3 test.py -f tools/taosdemoTestQuery.py
-
+# nano support
+python3 test.py -f tools/taosdemoAllTest/taosdemoTestSupportNanoInsert.py
+python3 test.py -f tools/taosdemoAllTest/taosdemoTestSupportNanoQuery.py
+python3 test.py -f tools/taosdemoAllTest/taosdemoTestSupportNanosubscribe.py
+python3 test.py -f tools/taosdemoAllTest/taosdemoTestInsertTime_step.py
 
 
 # update
@@ -363,15 +367,15 @@ python3 test.py -f alter/alter_keep.py
 python3 test.py -f alter/alter_cacheLastRow.py
 python3 ./test.py -f query/querySession.py 
 python3 test.py -f  alter/alter_create_exception.py
-
-# nano support
-python3 test.py -f tools/taosdemoAllTest/taosdemoTestSupportNanoInsert.py
-python3 test.py -f tools/taosdemoAllTest/taosdemoTestSupportNanoQuery.py
-python3 test.py -f tools/taosdemoAllTest/taosdemoTestSupportNanosubscribe.py
-python3 test.py -f tools/taosdemoAllTest/taosdemoTestInsertTime_step.py
 python3 ./test.py -f insert/flushwhiledrop.py
 
 #======================p4-end===============
 python3 test.py -f  tools/taosdemoAllTest/pytest.py
 
 
+
+
+
+
+
+